From 7a6ffec82c861852e3ff6dc2d67800fc18084520 Mon Sep 17 00:00:00 2001
From: Marc <marc.pohling@googlemail.com>
Date: Wed, 20 Nov 2019 10:27:38 +0000
Subject: [PATCH] added functions for brightness controls

---
 .config/scripts/backlight_dec.sh | 13 +++++++++++++
 .config/scripts/backlight_inc.sh | 13 +++++++++++++
 .config/sxhkd/sxhkdrc            |  4 ++++
 3 files changed, 30 insertions(+)
 create mode 100755 .config/scripts/backlight_dec.sh
 create mode 100755 .config/scripts/backlight_inc.sh

diff --git a/.config/scripts/backlight_dec.sh b/.config/scripts/backlight_dec.sh
new file mode 100755
index 0000000..4ac1378
--- /dev/null
+++ b/.config/scripts/backlight_dec.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+b=$(cat /sys/class/backlight/amdgpu_bl0/brightness)
+
+a=0
+
+if [ $b -gt 0 ]; then
+  while [ $a -lt 10 -a $b -gt 0 ]; do
+    b=`expr $b - 1`
+    echo $b | sudo tee /sys/class/backlight/amdgpu_bl0/brightness
+    a=`expr $a + 1`
+  done
+fi
+
diff --git a/.config/scripts/backlight_inc.sh b/.config/scripts/backlight_inc.sh
new file mode 100755
index 0000000..8d8ee3a
--- /dev/null
+++ b/.config/scripts/backlight_inc.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+b=$(cat /sys/class/backlight/amdgpu_bl0/brightness)
+
+a=0
+
+if [ $b -lt 255 ]; then
+  while [ $a -lt 10 -a $b -lt 255 ]; do
+    b=`expr $b + 1`
+    echo $b | sudo tee /sys/class/backlight/amdgpu_bl0/brightness
+    a=`expr $a + 1`
+  done
+fi
+
diff --git a/.config/sxhkd/sxhkdrc b/.config/sxhkd/sxhkdrc
index 263aa00..a3d57d6 100644
--- a/.config/sxhkd/sxhkdrc
+++ b/.config/sxhkd/sxhkdrc
@@ -137,4 +137,8 @@ super + alt + shift + {h,j,k,l}
 super + {Left,Down,Up,Right}
 	bspc node -v {-20 0,0 20,0 -20,20 0}
 
+XF86MonBrightnessUp
+	$HOME/.config/scripts/backlight_inc.sh
 
+XF86MonBrightnessDown
+	$HOME/.config/scripts/backlight_dec.sh